sqlstore

package
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Published: Jan 19, 2024 License: MPL-2.0 Imports: 14 Imported by: 0

Documentation

Overview

Package sqlstore contains an SQL-backed implementation of the interfaces in the store package.

Index

Constants

This section is empty.

Variables

View Source
var ErrDeviceIDMustBeSet = errors.New("device JID must be known before accessing database")

ErrDeviceIDMustBeSet is the error returned by PutDevice if you try to save a device before knowing its JID.

View Source
var ErrInvalidLength = errors.New("database returned byte array with illegal length")

ErrInvalidLength is returned by some database getters if the database returned a byte array with an unexpected length. This should be impossible, as the database schema contains CHECK()s for all the relevant columns.

View Source
var PostgresArrayWrapper func(interface{}) interface {
	driver.Valuer
	sql.Scanner
}

PostgresArrayWrapper is a function to wrap array values before passing them to the sql package.

When using github.com/lib/pq, you should set

whatsmeow.PostgresArrayWrapper = pq.Array
View Source
var Upgrades = [...]upgradeFunc{upgradeV1, upgradeV2, upgradeV3, upgradeV4, upgradeV5}

Upgrades is a list of functions that will upgrade a database to the latest version.

This may be of use if you want to manage the database fully manually, but in most cases you should just call Container.Upgrade to let the library handle everything.

Functions

This section is empty.

Types

type Container

type Container struct {
	DatabaseErrorHandler func(device *store.Device, action string, attemptIndex int, err error) (retry bool)
	// contains filtered or unexported fields
}

Container is a wrapper for a SQL database that can contain multiple whatsmeow sessions.

func New

func New(dialect, address string, log waLog.Logger) (*Container, error)

New connects to the given SQL database and wraps it in a Container.

Only SQLite and Postgres are currently fully supported.

The logger can be nil and will default to a no-op logger.

When using SQLite, it's strongly recommended to enable foreign keys by adding `?_foreign_keys=true`:

container, err := sqlstore.New("sqlite3", "file:yoursqlitefile.db?_foreign_keys=on", nil)

func NewWithDB

func NewWithDB(db *sql.DB, dialect string, log waLog.Logger) *Container

NewWithDB wraps an existing SQL connection in a Container.

Only SQLite and Postgres are currently fully supported.

The logger can be nil and will default to a no-op logger.

When using SQLite, it's strongly recommended to enable foreign keys by adding `?_foreign_keys=true`:

db, err := sql.Open("sqlite3", "file:yoursqlitefile.db?_foreign_keys=on")
if err != nil {
    panic(err)
}
container := sqlstore.NewWithDB(db, "sqlite3", nil)

This method does not call Upgrade automatically like New does, so you must call it yourself:

container := sqlstore.NewWithDB(...)
err := container.Upgrade()

func (*Container) Close

func (c *Container) Close() error

Close will close the container's database

func (*Container) DeleteDevice

func (c *Container) DeleteDevice(store *store.Device) error

DeleteDevice deletes the given device from this database. This should be called through Device.Delete()

func (*Container) GetAllDevices

func (c *Container) GetAllDevices() ([]*store.Device, error)

GetAllDevices finds all the devices in the database.

func (*Container) GetDevice

func (c *Container) GetDevice(jid types.JID) (*store.Device, error)

GetDevice finds the device with the specified JID in the database.

If the device is not found, nil is returned instead.

Note that the parameter usually must be an AD-JID.

func (*Container) GetFirstDevice

func (c *Container) GetFirstDevice() (*store.Device, error)

GetFirstDevice is a convenience method for getting the first device in the store. If there are no devices, then a new device will be created. You should only use this if you don't want to have multiple sessions simultaneously.

func (*Container) NewDevice

func (c *Container) NewDevice() *store.Device

NewDevice creates a new device in this database.

No data is actually stored before Save is called. However, the pairing process will automatically call Save after a successful pairing, so you most likely don't need to call it yourself.

func (*Container) PutDevice

func (c *Container) PutDevice(device *store.Device) error

PutDevice stores the given device in this database. This should be called through Device.Save() (which usually doesn't need to be called manually, as the library does that automatically when relevant).

func (*Container) Upgrade

func (c *Container) Upgrade() error

Upgrade upgrades the database from the current to the latest version available.

type SQLStore

type SQLStore struct {
	*Container
	JID string
	// contains filtered or unexported fields
}

func NewSQLStore

func NewSQLStore(c *Container, jid types.JID) *SQLStore

NewSQLStore creates a new SQLStore with the given database container and user JID. It contains implementations of all the different stores in the store package.

In general, you should use Container.NewDevice or Container.GetDevice instead of this.

func (*SQLStore) DeleteAllIdentities

func (s *SQLStore) DeleteAllIdentities(phone string) error

func (*SQLStore) DeleteAllSessions

func (s *SQLStore) DeleteAllSessions(phone string) error

func (*SQLStore) DeleteAppStateMutationMACs

func (s *SQLStore) DeleteAppStateMutationMACs(name string, indexMACs [][]byte) (err error)

func (*SQLStore) DeleteAppStateVersion

func (s *SQLStore) DeleteAppStateVersion(name string) error

func (*SQLStore) DeleteIdentity

func (s *SQLStore) DeleteIdentity(address string) error

func (*SQLStore) DeleteSession

func (s *SQLStore) DeleteSession(address string) error

func (*SQLStore) GenOnePreKey

func (s *SQLStore) GenOnePreKey() (*keys.PreKey, error)

func (*SQLStore) GetAllContacts

func (s *SQLStore) GetAllContacts() (map[types.JID]types.ContactInfo, error)

func (*SQLStore) GetAppStateMutationMAC

func (s *SQLStore) GetAppStateMutationMAC(name string, indexMAC []byte) (valueMAC []byte, err error)

func (*SQLStore) GetAppStateSyncKey

func (s *SQLStore) GetAppStateSyncKey(id []byte) (*store.AppStateSyncKey, error)

func (*SQLStore) GetAppStateVersion

func (s *SQLStore) GetAppStateVersion(name string) (version uint64, hash [128]byte, err error)

func (*SQLStore) GetChatSettings

func (s *SQLStore) GetChatSettings(chat types.JID) (settings types.LocalChatSettings, err error)

func (*SQLStore) GetContact

func (s *SQLStore) GetContact(user types.JID) (types.ContactInfo, error)

func (*SQLStore) GetLatestAppStateSyncKeyID

func (s *SQLStore) GetLatestAppStateSyncKeyID() ([]byte, error)

func (*SQLStore) GetMessageSecret

func (s *SQLStore) GetMessageSecret(chat, sender types.JID, id types.MessageID) (secret []byte, err error)

func (*SQLStore) GetOrGenPreKeys

func (s *SQLStore) GetOrGenPreKeys(count uint32) ([]*keys.PreKey, error)

func (*SQLStore) GetPreKey

func (s *SQLStore) GetPreKey(id uint32) (*keys.PreKey, error)

func (*SQLStore) GetPrivacyToken

func (s *SQLStore) GetPrivacyToken(user types.JID) (*store.PrivacyToken, error)

func (*SQLStore) GetSenderKey

func (s *SQLStore) GetSenderKey(group, user string) (key []byte, err error)

func (*SQLStore) GetSession

func (s *SQLStore) GetSession(address string) (session []byte, err error)

func (*SQLStore) HasSession

func (s *SQLStore) HasSession(address string) (has bool, err error)

func (*SQLStore) IsTrustedIdentity

func (s *SQLStore) IsTrustedIdentity(address string, key [32]byte) (bool, error)

func (*SQLStore) MarkPreKeysAsUploaded

func (s *SQLStore) MarkPreKeysAsUploaded(upToID uint32) error

func (*SQLStore) PutAllContactNames

func (s *SQLStore) PutAllContactNames(contacts []store.ContactEntry) error

func (*SQLStore) PutAppStateMutationMACs

func (s *SQLStore) PutAppStateMutationMACs(name string, version uint64, mutations []store.AppStateMutationMAC) error

func (*SQLStore) PutAppStateSyncKey

func (s *SQLStore) PutAppStateSyncKey(id []byte, key store.AppStateSyncKey) error

func (*SQLStore) PutAppStateVersion

func (s *SQLStore) PutAppStateVersion(name string, version uint64, hash [128]byte) error

func (*SQLStore) PutArchived

func (s *SQLStore) PutArchived(chat types.JID, archived bool) error

func (*SQLStore) PutBusinessName

func (s *SQLStore) PutBusinessName(user types.JID, businessName string) (bool, string, error)

func (*SQLStore) PutContactName

func (s *SQLStore) PutContactName(user types.JID, firstName, fullName string) error

func (*SQLStore) PutIdentity

func (s *SQLStore) PutIdentity(address string, key [32]byte) error

func (*SQLStore) PutMessageSecret

func (s *SQLStore) PutMessageSecret(chat, sender types.JID, id types.MessageID, secret []byte) (err error)

func (*SQLStore) PutMessageSecrets

func (s *SQLStore) PutMessageSecrets(inserts []store.MessageSecretInsert) (err error)

func (*SQLStore) PutMutedUntil

func (s *SQLStore) PutMutedUntil(chat types.JID, mutedUntil time.Time) error

func (*SQLStore) PutPinned

func (s *SQLStore) PutPinned(chat types.JID, pinned bool) error

func (*SQLStore) PutPrivacyTokens

func (s *SQLStore) PutPrivacyTokens(tokens ...store.PrivacyToken) error

func (*SQLStore) PutPushName

func (s *SQLStore) PutPushName(user types.JID, pushName string) (bool, string, error)

func (*SQLStore) PutSenderKey

func (s *SQLStore) PutSenderKey(group, user string, session []byte) error

func (*SQLStore) PutSession

func (s *SQLStore) PutSession(address string, session []byte) error

func (*SQLStore) RemovePreKey

func (s *SQLStore) RemovePreKey(id uint32) error

func (*SQLStore) UploadedPreKeyCount

func (s *SQLStore) UploadedPreKeyCount() (count int, err error)

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